NM
Nancy Martin — 1940 US Census Record
Linked across censuses1940 United States Federal Census · Davis-County, Utah
Our Model Tree links this Nancy Martin across the 1920, 1930 and 1940 US Censuses in Davis-County, Utah (XGBoost, ~Confirmed) — first a spouse (b.~1900), then head of a 3-person household.
Age 40
b. ~1900
Female
Spouse
Born: Idaho
Married
1940 Census Record Details
| Census Year | 1940 |
| Location | Davis-County, Utah |
| Surname | Martin |
| Given Name | Nancy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Sunset town |
| 1935 Residence (County) | Davis |
| Additional Details | |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
| Township / Ward | Sunset Town |
| Est. Birth Year | ~1900 |
Household Members
Census records only state relationship to the household head.
Pairwise kinship is derived (~90–95% accurate), not recorded.
Step/blended families and boarders can break it.
3 people recorded at the same address in the 1940 census.
| Name | Relation to head | Relative to Nancy | Age | Birth yr |
|---|---|---|---|---|
| Nancy Martin | Spouse | — | 40 | ~1900 |
| R Martin | Head | — | 47 | ~1893 |
| Fred Martin | Son | — | 17 | ~1923 |
Census Appearances
1920
Davis, Utah
Spouse, age 21
Davis, Utah · implied b. ~1899 — 4 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Morten |
| Given Name | Nancy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 21 |
| Marital Status | Married |
| Birthplace | Idaho |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read | Yes |
| Can Write | Yes |
| Speaks English | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1930
Davis, Utah
Spouse, age 30
Davis, Utah · implied b. ~1900 — 6 household members
●
Primary link
· ~Confirmed · 2 sources
XGBoost
Household
| Surname | Martin |
| Given Name | Nancy A |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 30 |
| Marital Status | Married |
| Birthplace | Idaho |
| Age at First Marriage | 15 |
| Father's Birthplace | Utah |
| Mother's Birthplace | Utah |
| Can Read/Write | Yes |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
1940
Davis-County, Utah
Spouse, age 40
Davis-County, Utah · implied b. ~1900 — 3 household members
| Surname | Martin |
| Given Name | Nancy |
| Relationship to Head | Wife |
| Sex | F |
| Color / Race | White |
| Age | 40 |
| Marital Status | Married |
| Birthplace | Idaho |
| 1935 Residence (City) | Sunset town |
| 1935 Residence (County) | Davis |
| Income (1939) | 0 |
| Highest Grade | 8 |
| 1935 Residence | Same house |
| Birth State | Idaho |
| Birth Country | United States |
| Birthplace (normalized) | idaho |
Model Tree
An inferred pedigree reconstructed from census links — up to 4 generations within the 1900–1950 window. Closer generations are built from household co-residence; deeper ones are bridged by following a relative to their own childhood census. Confidence compounds and weakens with each generation.
Our Model Tree links Nancy Martin across 3 US Census years (1920, 1930 and 1940) in 2 locations, using XGBoost record linkage.
Show:
This person
Anchor record
Nancy Martin
Spouse · 1940 · age 40 · b. ~1900 · Utah
★ You are viewing this record
Confirmed / household (~0.90+)
Probable / derived (~0.65–0.89)
Candidate (<0.65, unverified)
Original Census Page
1940 US Federal Census — Davis-County, Utah
Open full size
1940 US Federal Census — Davis-County, Utah
Page Contents
40 people indexed on this census page (nara:1940:m-t0627-04212-00199)
| Line | Name | Age | Relation | Occupation | Birthplace |
|---|---|---|---|---|---|
| 1 | L. H. Carver | 65 | Head | — | Utah |
| 2 | Helen Carver | 57 | Wife | Canning | Utah |
| 3 | Robert Carver | 22 | Son | Attendant | Utah |
| 4 | Marjorie Carver | 17 | Daughter | New Worker | Utah |
| 5 | George Carver | 16 | Son | — | Utah |
| 6 | Betty Carver | 14 | Daughter | — | Utah |
| 7 | William Carver | 12 | Son | — | Utah |
| 8 | Mary Carver | 10 | Daughter | — | Utah |
| 9 | James Carver | 7 | Son | — | Utah |
| 10 | Thomas Gomm | 36 | Head | W.P.A. | Utah |
| 11 | Ida Gomm | 34 | Wife | — | Utah |
| 12 | Earl Gomm | 13 | Son | — | Utah |
| 13 | Ida Gomm | 11 | Daughter | — | Utah |
| 14 | Phillis Gomm | 9 | Daughter | — | Utah |
| 15 | Donnelson Gomm | 5 | Daughter | — | Utah |
| 16 | Ruth B. Gomm | 25 | Head | Clerk | Utah |
| 17 | Ruth B. Gomm | 26 | Wife | — | Utah |
| 18 | Annie Gomm | 1 | Daughter | — | Utah |
| 19 | Earl Bebe | 32 | Head | Driver | Utah |
| 20 | Bonnie Bebe | 32 | Wife | — | Utah |
| 21 | Earl Gary Bebe | 4 | Son | — | Utah |
| 22 | John Randall | 63 | Head | Night Watchman | Utah |
| 23 | Rose W. Randall | 71 | Wife | — | Utah |
| 24 | Brigham D. Call | 31 | Head | Laborer | Utah |
| 25 | Laura Call | 26 | Wife | — | Utah |
| 26 | Bonnie Mae Call | 4 | Daughter | — | Utah |
| 27 | Boyd Call | 2 | Son | — | Utah |
| 28 | John W. Bailey | 53 | Head | Handyman | Utah |
| 29 | Annie E. Bailey | 50 | Wife | — | England |
| 30 | Ronald C. Bailey | 15 | Son | — | Utah |
| 31 | Dolan Bailey | 12 | Daughter | — | Utah |
| 32 | George A. Koon | 66 | Head | Farmer | Utah |
| 33 | Jessie N. Koon | 66 | Wife | — | Utah |
| 34 | Samuel Horne | 34 | Head | Counter Man | Utah |
| 35 | Jenetta Horne | 31 | Wife | — | Utah |
| 36 | Daniel R. Horne | 9 | Son | — | Utah |
| 37 | Darrell J. Horne | 8 | Son | — | Utah |
| 38 | R. C. H. Martin | 47 | Head | Pipe Fitter | Utah |
| 39 | Nancy Martin THIS PERSON | 40 | Wife | — | Idaho |
| 40 | Fred B. Martin | 17 | Son | New Worker | Utah |
About This Record & Model Tree
This record was independently indexed by YourRoots from the 1940 United States Federal Census (NARA). Our Model Tree links this person across census decades using XGBoost-based record linkage, with per-link confidence scores. Household corroboration strengthens the signal when co-residents appear on the same census pages in multiple years.
Source: National Archives and Records Administration (NARA)